The samsung_extdisp driver in the Samsung S4 (GT-I9500) I9500XXUEMK8 kernel 3.4 and earlier allows attackers to potentially obtain sensitive information.
The samsung_extdisp driver in the Samsung S4 (GT-I9500) I9500XXUEMK8 kernel 3.4 and earlier allows attackers to cause a denial of service (memory corruption) or gain privileges.